A unique North Texas summer camp is giving hope and helping kids fight cancer at the same time. Camp iHope was started at Medical City Children’s Hospital in Dallas. The idea is to help sick kids temporarily forget their difficult reality.

3-D mammograms may be better at finding cancer than regular scans, a large study suggests. The study involved almost half a million breast scans, with more than one-third of them using relatively new 3-D imaging along with conventional scans.

John Farris has been answering emergency calls as a paramedic for 10 years. But the MedStar employee always wished he didn’t have to be on the scene after a medical condition put the patient in danger.